Inventor · disambiguated record
Tadashi Iihara
Also filed as: IIHARA TADASHI
2 granted patents·3 citations·filing 1991–1994
44Inventor score
Files withLION CORP2
Top patents by PatentIndex Score
2 records- 0133US5328491AMethod for dispersing and stabilizing a coal/water slurry using a polystyrenesulfonateLION CORP·Filed 1991·Granted Jul 12, 1994·3 cites·9 claims
- 0224US6197893B1Dispersant comprising indane ring containing polystyrenesulfonic acid compoundsLION CORP·Filed 1994·Granted Mar 6, 2001·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →